5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
72 lines
1.4 KiB
C
72 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright 2013-2016 Freescale Semiconductor Inc.
|
|
* Copyright 2016-2018 NXP
|
|
*/
|
|
|
|
#ifndef __FSL_DPRTC_H
|
|
#define __FSL_DPRTC_H
|
|
|
|
/* Data Path Real Time Counter API
|
|
* Contains initialization APIs and runtime control APIs for RTC
|
|
*/
|
|
|
|
struct fsl_mc_io;
|
|
|
|
/**
|
|
* Number of irq's
|
|
*/
|
|
#define DPRTC_MAX_IRQ_NUM 1
|
|
#define DPRTC_IRQ_INDEX 0
|
|
|
|
#define DPRTC_EVENT_PPS 0x08000000
|
|
#define DPRTC_EVENT_ETS1 0x00800000
|
|
#define DPRTC_EVENT_ETS2 0x00400000
|
|
|
|
int dprtc_open(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
int dprtc_id,
|
|
u16 *token);
|
|
|
|
int dprtc_close(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
u16 token);
|
|
|
|
int dprtc_set_irq_enable(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
u16 token,
|
|
u8 irq_index,
|
|
u8 en);
|
|
|
|
int dprtc_get_irq_enable(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
u16 token,
|
|
u8 irq_index,
|
|
u8 *en);
|
|
|
|
int dprtc_set_irq_mask(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
u16 token,
|
|
u8 irq_index,
|
|
u32 mask);
|
|
|
|
int dprtc_get_irq_mask(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
u16 token,
|
|
u8 irq_index,
|
|
u32 *mask);
|
|
|
|
int dprtc_get_irq_status(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
u16 token,
|
|
u8 irq_index,
|
|
u32 *status);
|
|
|
|
int dprtc_clear_irq_status(struct fsl_mc_io *mc_io,
|
|
u32 cmd_flags,
|
|
u16 token,
|
|
u8 irq_index,
|
|
u32 status);
|
|
|
|
#endif /* __FSL_DPRTC_H */
|